Properties of the Number -14620

Fourteen Thousand Six Hundred Twenty

Basics

Value: -14621 → -14620 → -14619

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 5 × 17 × 43

Divisors: 1, 2, 4, 5, 10, 17, 20, 34, 43, 68

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100100011100

Octal: -34434

Duodecimal: -8564

Hexadecimal: -391c

Square: 213744400

Square Root: 120.91319200153472

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(n) = 3ⁿ - n⁵. A24028

Numbers which can be expressed as the product of a number and its reversal in at least two different ways. A66531

28-gonal numbers: a(n) = n*(13·n - 12). A161935

Triangle read by rows: T(n,m) (n >= m >= 1) = number of line segments formed by drawing the lines connecting any two of the 2*(m+n) perimeter points of an m X n grid of squares. A331454

G.f. A(x) satisfies: x² = ∑_n=-oo..+oo (-1)ⁿ * x^n*(n+1/2) * A(x)ⁿ. A355356

Number of (w,x,y,z) with all terms in {1,...,n} and w <= x > y <= z. A212246

Number of unlabeled graphs with n vertices (including disconnected graphs) which are squares. A382181

Monotonic ordering of nonnegative differences 7ⁱ-3^j, for 40>= i>=0, j>=0. A192154

The total number of squares and rectangles appearing in the Thue-Morse sequence logical matrices after n stages. A241685

Numbers t which satisfy the equation: t mod k = floor((t - k)/k) mod k (1 <= k <= t) only for k = 1 and t. A375007